402423113040130 has 384 divisors, whose sum is σ = 977918510628864. Its totient is φ = 115963898572800.

The previous prime is 402423113040097. The next prime is 402423113040133. The reversal of 402423113040130 is 31040311324204.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (402423113040133) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 33515702587 + ... + 33515714593.

It is an arithmetic number, because the mean of its divisors is an integer number (2546662788096).

Almost surely, 2^{402423113040130} is an apocalyptic number.

402423113040130 is an abundant number, since it is smaller than the sum of its proper divisors (575495397588734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

402423113040130 is a wasteful number, since it uses less digits than its factorization.

402423113040130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16210 (or 16193 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 402423113040130 its reverse (31040311324204), we get a palindrome (433463424364334).

The spelling of 402423113040130 in words is "four hundred two trillion, four hundred twenty-three billion, one hundred thirteen million, forty thousand, one hundred thirty".